Question

36 nhân 372+63 nhân 372+372

tính nhanh

Answer 1

36 x 372 + 63 x 372 + 372

= 372 x(36 +63 +1)

= 372 x100

=37200

Answer 2

36x372+63x372+372

=36x372+63x372+372x1

=(36+63+1)x372

=    100     x372

=        37200

Answer 3

36.372+63.372+372

=36.372+63.372+372.1

=372.(36+63+1)

=372.100

=37200